diff --git a/invenio_jobs/models.py b/invenio_jobs/models.py
index 90b0e2d..b710fcf 100644
--- a/invenio_jobs/models.py
+++ b/invenio_jobs/models.py
@@ -12,6 +12,7 @@
 from inspect import signature
 
 from celery import current_app as current_celery_app
+from celery.schedules import crontab
 from invenio_accounts.models import User
 from invenio_db import db
 from sqlalchemy.dialects import postgresql
@@ -40,12 +41,20 @@ class Job(db.Model, Timestamp):
     default_args = db.Column(JSON, default=lambda: dict(), nullable=True)
     schedule = db.Column(JSON, nullable=True)
 
+    last_run_at = db.Column(db.DateTime, nullable=True)
+
     # TODO: See if we move this to an API class
     @property
     def last_run(self):
         """Last run of the job."""
         return self.runs.order_by(Run.created.desc()).first()
 
+    @property
+    def parsed_schedule(self):
+        # TODO For testing purpose, will be updated
+        if "crontab" in self.schedule:
+            return crontab(**self.schedule["crontab"])
+
 
 class RunStatusEnum(enum.Enum):
     """Enumeration of a run's possible states."""
@@ -70,7 +79,7 @@ class Run(db.Model, Timestamp):
     started_by = db.relationship(User)
 
     started_at = db.Column(db.DateTime, nullable=True)
-    finished_at = db.Column(db.DateTime, nullable=False)
+    finished_at = db.Column(db.DateTime, nullable=True)
 
     status = db.Column(
         ChoiceType(RunStatusEnum, impl=db.String(1)),
diff --git a/invenio_jobs/services/scheduler.py b/invenio_jobs/services/scheduler.py
new file mode 100644
index 0000000..68ce169
--- /dev/null
+++ b/invenio_jobs/services/scheduler.py
@@ -0,0 +1,120 @@
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2024 CERN.
+#
+# Invenio-Jobs is free software; you can redistribute it and/or modify it
+# under the terms of the MIT License; see LICENSE file for more details.
+
+import traceback
+from typing import Any
+
+from celery.beat import ScheduleEntry, Scheduler, debug, error, info
+from celery.schedules import crontab
+from invenio_access.permissions import system_identity
+from invenio_app.factory import create_api
+from invenio_db import db
+
+from invenio_jobs.models import Job, Run
+
+app = create_api()
+
+
+class JobEntry(ScheduleEntry):
+
+    #: Job ID
+    job_id = None
+
+    def __init__(
+        self,
+        job_id=None,
+        name=None,
+        task=None,
+        last_run_at=None,
+        total_run_count=None,
+        schedule=None,
+        args=...,
+        kwargs=None,
+        options=None,
+        relative=False,
+        app=None,
+    ):
+        self.job_id = job_id
+        super().__init__(
+            name,
+            task,
+            last_run_at,
+            total_run_count,
+            schedule,
+            args,
+            kwargs,
+            options,
+            relative,
+            app,
+        )
+
+    @classmethod
+    def from_job(cls, job):
+        return cls(
+            job_id=job.id,
+            name=job.title,
+            schedule=job.parsed_schedule,
+            args=job.default_args,
+            task=job.task,
+            kwargs={},
+            options={},
+            last_run_at=job.last_run_at,
+        )
+
+
+class RunScheduler(Scheduler):
+    Entry = JobEntry
+    entries = {}
+
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
+        """Initialize the database scheduler."""
+        Scheduler.__init__(self, *args, **kwargs)
+
+    @property
+    def schedule(self):
+        return self.entries
+
+    def setup_schedule(self):
+        self.sync()
+
+    def reserve(self, entry):
+        new_entry = self.schedule[entry.job_id] = next(entry)
+        return new_entry
+
+    def apply_entry(self, entry, producer=None):
+        info("Scheduler: Sending due task %s (%s)", entry.name, entry.task)
+        try:
+            self.create_run(entry)
+            result = self.apply_async(entry, producer=producer, advance=False)
+        except Exception as exc:  # pylint: disable=broad-except
+            error("Message Error: %s\n%s", exc, traceback.format_stack(), exc_info=True)
+        else:
+            if result and hasattr(result, "id"):
+                debug("%s sent. id->%s", entry.task, result.id)
+            else:
+                debug("%s sent.", entry.task)
+
+    def sync(self):
+        with app.app_context():
+            for job_id, entry in self.schedule.items():
+                job = Job.query.filter_by(id=job_id).one()
+                job.last_run_at = (entry.last_run_at,)
+            db.session.commit()
+            jobs = Job.query.filter(Job.active == True).all()
+            for job in jobs:
+                self.entries[job.id] = JobEntry.from_job(job)
+
+    def create_run(self, entry):
+        with app.app_context():
+            run = Run()
+            job = Job.query.filter_by(id=entry.job_id).one()
+            run.job = job
+            # run.started_by = started_by or "system"
+            run.args = entry.args
+            # run.queue = entry.default_queue # TODO Not working/considered for now
+            # run.commit()
+            db.session.commit()